WDS Wiring Diagram System - E70

• Complete vehicle
• Component and signal information
• Service functions

• Drive
• Chassis
• body

• Motor Electronics (N52 engine)
• Motor Electronics (N62/TU engine)
• Diesel Electronics (Diesel engine)
• Transmission control
• Fuel supply
• Engine start
• Terminal control
• Transfer-case control

• General reference to SBT
• Exhaust system
• Misfire detection
• DME control unit
• Engine-speed measurement
• E-box fan
• Electronic fuel-pump control (EKPS Fuel-pump control)
• Vehicle speed control
• Foot pedal
• Knock control
• Fuel injection
• Air supply
• Engine cooling
• Engine oil
• Interfaces
• Tank-system check
• Valve gear
• Ignition

• Ignition coils